Union Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Flood Warning
Issued: 10:53 AM CDT Apr. 19, 2018 – National Weather Service

The Flood Warning continues for
the Big Sioux River at Akron.
* From Sunday morning to Monday April 30.
* At 10am Thursday the stage was 15.0 feet.
* Moderate flooding is forecast.
* Flood stage is 16.0 feet.
* Forecast... rise above flood stage on Sunday April 22 and crest near
18.0 feet on Wednesday April 25.
* At stages near 17.0 feet... about 6500 acres of farm land are
flooded.


Lat... Lon 4296 9657 4296 9645 4286 9652 4273 9648
          4273 9669 4277 9667




1053 am CDT Thu Apr 19 2018

The Flood Warning continues for
the Big Sioux River above Hawarden.
* From Saturday evening to Saturday April 28.
* At 09am Thursday the stage was 19.6 feet.
* Minor flooding is forecast.
* Flood stage is 20.5 feet.
* Forecast... rise above flood stage on Saturday April 21 and crest near
23.4 feet on Wednesday April 25.
* At stages near 23.0 feet... South Dakota Highway 46 begins to flood.


Lat... Lon 4331 9663 4331 9651 4314 9641 4303 9647
          4303 9654 4312 9654




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